Knowles, T. (1996). Corporate strategy for hospitality. Burnt Mill, Harlow, Essex: Longman.
استشهاد بنمط شيكاغوKnowles, Tim. Corporate Strategy for Hospitality. Burnt Mill, Harlow, Essex: Longman, 1996.
MLA استشهادKnowles, Tim. Corporate Strategy for Hospitality. Burnt Mill, Harlow, Essex: Longman, 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.